/**
 *                            License
 * THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS  
 * CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). 
 * THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW.  
 * ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR  
 * COPYRIGHT LAW IS PROHIBITED.
 * 
 * BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND  
 * AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE  
 * MAY BE CONSIDERED TO BE A CONTRACT,
 * THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED 
 * HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
 * 
 */
package com.lineage.server.model.item.etcitem.action;

import com.lineage.server.PacketCreate;
import com.lineage.server.model.L1Object;
import com.lineage.server.model.L1World;
import com.lineage.server.model.Instance.L1ItemInstance;
import com.lineage.server.model.Instance.L1MonsterInstance;
import com.lineage.server.model.Instance.L1PcInstance;
import com.lineage.server.model.item.ItemExecutor;
import com.lineage.server.utils.L1SpawnUtil;

/**
 * Class <code>QuestMysteriousShell</code> 神秘贝壳 - 40566.
 * 
 * @author jrwz
 * @version 2012-6-24上午01:53:24
 * @see com.lineage.server.model.item.etcitem.action
 * @since JDK1.7
 */
public final class QuestMysteriousShell extends ItemExecutor {

    /**
     * 取得实例.
     * 
     * @return 实例
     */
    public static ItemExecutor get() {
        return new QuestMysteriousShell();
    }

    /** 神秘贝壳 - 40566. */
    private QuestMysteriousShell() {
    }

    @Override
    public void execute(final L1PcInstance pc, final L1ItemInstance useItem,
            final int readC1, final int readC2, final int targetId,
            final int targetX, final int targetY) {
        // 象牙塔村南冰镜湖魔法阵
        if (pc.isElf() && ((pc.getX() >= 33971) && (pc.getX() <= 33975))
                && ((pc.getY() >= 32324) && (pc.getY() <= 32328))
                && (pc.getMapId() == 4) && !pc.getInventory().checkItem(40548)) { // 古代亡灵之袋
            boolean found = false;
            for (final L1Object obj : L1World.getInstance().getObject()) {
                if (obj instanceof L1MonsterInstance) {
                    final L1MonsterInstance mob = (L1MonsterInstance) obj;
                    if (mob != null) {
                        if (mob.getNpcTemplate().get_npcId() == 45300) {
                            found = true;
                            break;
                        }
                    }
                }
            }
            if (found) {
                PacketCreate.get().sendSinglePackets(pc, "没有任何事情发生");
            } else {
                L1SpawnUtil.spawn(pc, 45300, 0, 0); // 召唤 古代人亡灵 (试炼怪物)
            }
        } else {
            PacketCreate.get().sendSinglePackets(pc, "没有任何事情发生");
        }
    }
}
